id	keyword
ca-4121	fuel
ca-4121	gaakwen
ca-4121	drivers
ca-4121	trade
ca-4121	remainder
ca-4121	dealers
ca-4121	economy
ca-4121	right
ca-4121	gleaning
ca-4121	economies
ca-4121	kenya
ca-4121	profit
ca-4121	distribution
ca-4121	roadside
ca-4121	exchange
ca-4121	truck
ca-4121	leftover
ca-4121	share
ca-4121	unit
ca-4121	sense
ca-4121	university
ca-4121	value
ca-4121	use
ca-4121	containers
ca-4121	economic